why not make the site free to browse but charge to post. People could buy a block of like 25 posts at a time for a set amount.....this might make those that post just to attack others think twice or at least slow down.......make it cheap enough so that almost everyone can enjoy the right to post yet the site would generate a little income to help offset the operating costs.......

....and the idiot that has a post avg of 223 posts per month can help maintain the site.......